XML 64 R49.htm IDEA: XBRL DOCUMENT
v3.23.3

Note 4 – Marketable Securities (Details Narrative) | Oct. 31, 2023 USD ($)
--- | ---
Investments, Debt and Equity Securities [Abstract] |
[custom:CorporateBondsAtCarryingValueFairValue-0] | $ 2,615,289
[custom:CorporateBondsAtCarryingValueCostBasis-0] | 2,826,402
[custom:CorporateBondsAtCarryingValueUnrealizedLosses-0] | 211,113
[custom:CorporateBondsAtCarryingValueContractualMaturities2-0] | $ 2,615,289

X
- References No definition available. + Details
Name: | RCAT_CorporateBondsAtCarryingValueContractualMaturities2
Namespace Prefix: | RCAT_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | RCAT_CorporateBondsAtCarryingValueCostBasis
Namespace Prefix: | RCAT_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | RCAT_CorporateBondsAtCarryingValueFairValue
Namespace Prefix: | RCAT_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | RCAT_CorporateBondsAtCarryingValueUnrealizedLosses
Namespace Prefix: | RCAT_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- References No definition available. + Details
Name: | us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration